2021 Summaries

This page shows information from January 1, 2021, and forward; updated typically Wed. and Sat. Showing confirmed+probable daily cases, as per documented by DHS.

Column {data-width=400}

Important dates:

  • (purple dashed lines) approximate start of school year

Eau Claire

Chippewa

Barron

La Crosse

Dane

Wisconsin

Column {data-width=600}

Eau Claire

Age Group Daily New Cases Daily New Cases 7-day Average Percent of All Active Cases Actives (conservative estimate) Percent of Subpopulation (conservative)
0-9 9 8.3 13.3% 79 0.69%
10-19 9 9.1 17.4% 104 0.76%
20-29 15 9.1 17.4% 104 0.5%
30-39 8 10.6 18.1% 108 0.79%
40-49 10 7.7 12.6% 75 0.72%
50-59 7 5.4 8.2% 49 0.39%
60-69 6 4.1 7.2% 43 0.37%
70+ 5 3.1 5.7% 34 0.32%
All ages 69 57.6 100% 596 0.57%
Eau Claire cumulative counts of COVID cases and outcomes
DATEnew POSITIVE NEGATIVE Hospitalization Yes DEATHS New In Last 10days
Oct 30 16536 62772 539 142 551
Oct 31 16583 62873 540 142 517
Nov 01 16583 62920 540 142 461
Nov 02 16638 62987 545 142 468
Nov 03 16714 63070 545 142 496
Nov 04 16813 63165 546 142 595
Nov 05 16882 63260 547 142 596

Chippewa

Chippewa cumulative counts of COVID cases and outcomes
DATEnew POSITIVE NEGATIVE Hospitalization Yes DEATHS New In Last 10days
Oct 30 11040 36666 468 118 289
Oct 31 11066 36697 469 118 282
Nov 01 11079 36720 469 118 277
Nov 02 11099 36761 471 118 245
Nov 03 11158 36817 473 119 279
Nov 04 11189 36850 474 119 303
Nov 05 11241 36898 474 119 326
Age Group Daily New Cases Daily New Cases 7-day Average Percent of All Active Cases Actives (conservative estimate) Percent of Subpopulation (conservative)
0-9 7 4.0 11.7% 38 0.49%
10-19 10 6.3 18.1% 59 0.7%
20-29 7 3.1 10.7% 35 0.49%
30-39 3 4.7 13.8% 45 0.54%
40-49 7 4.3 12.6% 41 0.53%
50-59 7 4.3 12% 39 0.4%
60-69 9 4.3 12.9% 42 0.5%
70+ 2 2.6 8.3% 27 0.38%
All ages 52 33.6 100% 326 0.5%

Barron

Barron cumulative counts of COVID cases and outcomes
DATEnew POSITIVE NEGATIVE Hospitalization Yes DEATHS New In Last 10days
Oct 30 8503 24373 399 94 251
Oct 31 8524 24406 399 94 241
Nov 01 8530 24423 399 94 205
Nov 02 8553 24442 399 94 203
Nov 03 8584 24485 400 94 224
Nov 04 8632 24518 400 94 262
Nov 05 8667 24549 400 94 286
Age Group Daily New Cases Daily New Cases 7-day Average Percent of All Active Cases Actives (conservative estimate) Percent of Subpopulation (conservative)
0-9 5 4.4 14% 40 0.74%
10-19 9 5.7 16.1% 46 0.85%
20-29 2 3.6 10.8% 31 0.69%
30-39 10 4.6 16.1% 46 0.85%
40-49 4 3.1 11.5% 33 0.66%
50-59 4 4.6 15% 43 0.63%
60-69 0 2.4 9.1% 26 0.41%
70+ 1 2.0 7.3% 21 0.33%
All ages 35 30.4 100% 286 0.63%

La Crosse

La Crosse cumulative counts of COVID cases and outcomes
DATEnew POSITIVE NEGATIVE Hospitalization Yes DEATHS New In Last 10days
Oct 30 17524 72207 669 115 412
Oct 31 17538 72261 670 115 388
Nov 01 17572 72318 670 115 381
Nov 02 17618 72429 671 116 392
Nov 03 17698 72534 671 116 436
Nov 04 17755 72635 671 116 487
Nov 05 17832 72719 671 116 517
Age Group Daily New Cases Daily New Cases 7-day Average Percent of All Active Cases Actives (conservative estimate) Percent of Subpopulation (conservative)
0-9 8 6.4 11.6% 60 0.51%
10-19 16 10.3 20.5% 106 0.64%
20-29 15 9.3 16.1% 83 0.39%
30-39 11 9.9 17.2% 89 0.65%
40-49 10 6.6 11.4% 59 0.43%
50-59 5 4.4 9.7% 50 0.35%
60-69 7 3.1 6.4% 33 0.23%
70+ 5 2.7 7% 36 0.28%
All ages 77 52.9 100% 517 0.44%

Dane

Dane cumulative counts of COVID cases and outcomes
DATEnew POSITIVE NEGATIVE Hospitalization Yes DEATHS New In Last 10days
Oct 30 58094 425491 1974 375 974
Oct 31 58163 425792 1975 375 924
Nov 01 58218 426164 1976 375 886
Nov 02 58311 426531 1977 375 864
Nov 03 58441 426977 1978 375 956
Nov 04 58594 427528 1980 375 1044
Nov 05 58765 428035 1981 375 1100
Age Group Daily New Cases Daily New Cases 7-day Average Percent of All Active Cases Actives (conservative estimate) Percent of Subpopulation (conservative)
0-9 19 15.9 15.1% 166 0.28%
10-19 21 14.9 13.4% 147 0.21%
20-29 43 20.4 18.5% 203 0.2%
30-39 32 19.6 16.5% 181 0.24%
40-49 23 13.4 11.5% 126 0.19%
50-59 16 11.0 9.7% 107 0.16%
60-69 13 10.3 9.7% 107 0.2%
70+ 4 6.3 5.7% 63 0.13%
All ages 171 111.7 100% 1100 0.2%

Wisconsin

Wisconsin cumulative counts of COVID cases and outcomes
DATEnew POSITIVE NEGATIVE Hospitalization Yes DEATHS New In Last 10days
Oct 30 884960 3542429 45417 9507 22679
Oct 31 885877 3545781 45456 9515 20993
Nov 01 887075 3548520 45497 9515 19782
Nov 02 890069 3551826 45558 9525 20037
Nov 03 892970 3556772 45615 9536 21997
Nov 04 896336 3562404 45658 9540 24508
Nov 05 899647 3566550 45672 9542 24873
Age Group Daily New Cases Daily New Cases 7-day Average Percent of All Active Cases Actives (conservative estimate) Percent of Subpopulation (conservative)
0-9 396 316.6 12.7% 3158 0.49%
10-19 554 376.1 16% 3970 0.52%
20-29 468 300.0 12.2% 3029 0.4%
30-39 525 404.1 15.8% 3940 0.52%
40-49 449 338.9 13.6% 3379 0.48%
50-59 380 303.4 12.2% 3038 0.37%
60-69 316 244.0 9.9% 2466 0.33%
70+ 221 185.9 7.5% 1877 0.29%
All ages 3311 2470.7 100% 24873 0.43%

Column {data-width=400}

Estimated recovery time from health experts varies between 10-20 days, with a nontrivial proportion of cases being long-term / on-going:

  • First plot shows both conservative (10-day total) estimate and 14-day total used in MN Safe-Learning plan
  • Second plot is (conservative) Estimated Active, split by Age group

Eau Claire

Chippewa

Barron

La Crosse

Dane

Wisconsin

Longitudinal

Column {data-width=600}

Eau Claire

Chippewa

Barron

La Crosse

Dane

Wisconsin

Column

Eau Claire

Chippewa

Barron

La Crosse

Dane

Wisconsin

Column {data-width=200}

Eau Claire

Chippewa

Barron

La Crosse

Dane

Wisconsin

References

Column

Reliable Updated Visuals

Column

Modeling

Column {data-width=600}

Predicting cumulative deaths in state

  • WI correpondence between Cumulative cases and deaths (at time lag)
  • Starting with late May, after daily tests regularly above 6000
[1] "The number of  cumulative deaths, at a lag of 21 days, are approximately 1.5 times number of cumulative cases to the 0.64 power."
[1] "We thus predict that on 2021-11-28 the cumulative number of deaths in WI will be 9280"

Column {data-width=600}

Comparing county-wide active case rates in counties with colleges

  • Portage county (Stevens Point): gray
  • Eau Claire county (Eau Claire): blue
  • Dane county (Madison): green
  • La Crosse county (La Crosse): red